.menubg{ height:46px; border:0px #729AE2 solid;
  color:#fff;
  border-radius:0px;
    -webkit-border-radius:0px; text-align:center;
  }
.zd{}
.menu {font-family:'Microsoft YaHei','黑体','SimSun',Arial,Sans-Serif;  height:46px; position:absolute; z-index:121121; margin:0 auto;}
.menu ul li a, .menu ul li a:visited {text-decoration:none; height:46px; line-height:18px; width:125px;  text-align:left; color:#000000; overflow:hidden;  font-size:15px; font-family: 微软雅黑, 'Microsoft YaHei';}

.menu ul {padding:0; margin:0;list-style-type: none;}
.menu ul li {float:left; position:relative;padding:0px; width:125px; border-left:1px #e4e4e4 solid}
.menu ul li ul {display: none;}
/* specific to non IE browsers */
.menu ul li:hover a {color:#FF6600;  width:125px;  height:46px; text-decoration:none; }/********导航背景变色 ******/
.menu ul li:hover ul {display:block; left:0; width:200px;}
.menu ul li:hover ul li { }
.jg{ width:1px !important; height:50px; padding:0px !important;}
.menu ul li:hover ul li a {display:block;  background:#2172CB; border-bottom:2px #ffffff solid; text-align:left; color:#ffffff;line-height:44px; height:44px; font-size:12px;font-weight:normal; margin-top:0px; width:125px; border-left:none; text-decoration:none; ; padding:0px 20px}/******子栏目 背景*********/
.menu ul li:hover ul li a:hover { color:#ffffff;line-height:44px; background:#0F5FB7; width:125px; text-decoration:none; text-align:left; padding:0px 20px}/******子栏目 背景变色*********/
.menu img{ display:block;}
#bt{background:; width:104px; height:34px;}
/*导航结束*/